Microsoft account setup for Passkey

Because Safari is not supported at the moment.

https://passkeys.directory/details/microsoft/

I was having the same issue of only getting the 3 options while using Safari. I logged in using Firefox and that gave me the 4th option to use a USB key. 1Password saved it as a passkey.

I followed these instructions, using Brave browser on my Mac running Sonoma, and they worked:

On that page, click "(+) Add a new way to sign in or verify", then "Use a security key".

Follow along as if you were adding a USB security key, and 1Password will offer to save a passkey for you.

Now, when I go to my main 1P.app > Skype, it says [You can now use a Passkey] and there is a "button" for [Use Passkey]. When I click on [Use Passkey], it takes me to Brave browser and offers to log me in exactly the same way it did before I created a Passkey.

Something seems amiss here. When I go to Skype, should I not see a [Passkey} button to click on?

Same here, no option to use a security key.

Same here, no "Use a security key" is not listed as an option in Safari. However on Chrome the additional options are available.

Same here, any ideas how to activate a Passkey on MS? Is it maybe only enabled in the US?

yup, same issue for me as well. "Use a security key" is not listed as an option.
I only see these three options:

• Use an app
• Email a code
• Text a code

Any ideas?

I have the same issue with trying to set up a passkey as login to microsoft. The only options available are the same as superandrew. I am using an iMac with Safari Version 16.6 installed.
It would be great if someone could assist. Thanks.

I only have these three voices. No USB key option.

fuchsr, GreyM1P's instructions work perfectly on a Mac. It's not OS dependent. You need to follow Grey's instructions and NOT click "Go passwordless".